From 4 September 2023, Ellis Terry rebranded as ET Intellectual PropertyFind out more.


R&D is a cornerstone of building a technology business. We help our clients ensure their innovations are protected.

Trade Marks

For many businesses, their brand is their most important asset. We help our clients ensure their brands are protected.


An eye-catching design can be critical for a product’s success. We help our clients ensure their designs are protected.


We help our clients with pragmatic legal advice on all areas of intellectual property.

ET Intellectual Property

P +64 9 975 1073


Level 16, The Shortland Centre
55 Shortland Street, Auckland Central
Auckland 1010
New Zealand


Level 11, Pencarrow House
1 Willeston Street, Wellington Central
Wellington 6011
New Zealand

ET Intellectual Property is the trading name of ET Intellectual Property Limited, ET Law Limited, and ET Patents Limited.